Let f(x) = 2x-5 and g(x) = 7-2x. Then |f(x)+ g(x)| = |f(x)|+ |g(x)| if and only

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โœช Choose the correct option.

Let f(x) = 2x-5 and g(x) = 7-2x. Then |f(x)+ g(x)| = |f(x)|+ |g(x)| if and only if

A. 5/5 < x < 7/2
B. x <= 5/2 or x >= 7/2
C. x < 5/2 or x >=7/2
D. 5/2 <=x <=7/2

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